Transcription of AN4861 Application note - STMicroelectronics
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July 2020AN4861 Rev 31/961AN4861 Application noteLCD-TFT display controller (LTDC) on STM32 MCUs IntroductionThe evolution of the mobile, industrial and consumer applications leads to a stronger need of graphical user interfaces (GUIs) and to an increase in the required hardware resources. These applications require higher quality graphics , more hardware and software resources (like memory for graphical primitives or framebuffer) and higher processing performances. To respond to this increasing demand, microprocessor units are often used, which leads to a higher costs and to more complex designs with longer time to market. To face these requirements, the STM32 microcontrollers (MCUs) offer a large graphical portfolio. Thanks to their embedded LCD-TFT display controller (LTDC), the STM32 MCUs allow high-resolution display panels to be directly driven, without any CPU intervention.
LCD-TFT display controller (LTDC) on STM32 MCUs Introduction The evolution of the mobile, industrial and consumer applications leads to a stronger need of graphical user interfaces (GUIs) and to an increase in the required hardware resources. These applications require higher quality graphics, more hardware and software resources
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